[kdcdefaults]
kdc_ports = 88
kdc_tcp_ports = 88
[realms]
HADOOP.COM = {
max_life = 24h 
max_renewable_life = 31d
acl_file = /var/kerberos/krb5kdc/kadm5.acl
dict_file = /usr/share/dict/words
admin_keytab = /var/kerberos/krb5kdc/kadm5.keytab
master_key_type = aes128-cts
supported_enctypes = aes128-cts:normal
}
